How Kollo Health built this send — a loyalty reward email shipped as plain-text on Wednesday at 7am, carrying a 29% $ off offer. Below is Kujola's field-by-field extraction; the original creative is rendered at the end.
From: Natasha from Kollo Healthflow
Offer
29% off
Voice warmth
0.85
Sent
Wed · 7am
Format
Plain-text
How this send compares
29% off — 6.5 points deeper than the tracked set average of 22.5% (this brand averages 23.5% when it discounts).
Voice warmth 0.76 for Kollo Health vs 0.70 across the set — a warmer, more human register than the average competitor.
01
Message & creative
Message theme
Loyalty Reward
Creative format
Plain-text
Founder-note style with little design — reads like a personal email.
Secondary theme
Guarantee
Hero headline
You've got £8.65 in credit
Emotional appeal
belonging
Calendar moment
Evergreen
Not tied to a seasonal window.
02
Offer
Mechanic
$ off
A flat dollar amount off the price.
Depth
29% off
Promo phase
Launch
The sale opens and the main offer is shown.
Promo code
[redacted]
Minimum spend
None
Urgency
Deadline-led
Expires Invalid Date
03
Voice & tone
Warmth0.85
ClinicalWarm
Formality0.30
CasualFormal
Reader focus0.80
“We”“You”
Expressiveness0.55
RestrainedExuberant
Reading grade 7.0 — the approximate US reading level of the body copy.
04
Call to action
Primary CTA
“Shop Now”
Destination
Homepage
Links to the homepage or a general landing page.
Verb framing
Shop / Buy
Direct buying words — 'Shop now', 'Add to bag'.
CTA count
3
Multi-CTA layout
Primary destination URL
ctrk.klclick.com
No UTM tagging detected
Tracking domain
ctrk.klclick.com
ESP fingerprint · Klaviyo
05
Deliverability posture
SPF
None
DKIM
Pass
DMARC
Pass
Policy: none
One-click unsubscribe
Supported (RFC 8058)
Unsub scheme: both
From alignment
Misaligned
Domain: subdomain
Footer hygiene
Minimal
06
Send timing
Day
Wednesday
Local hour
7am
Send type
flow
Flow: other
07
Claims & products
Claims extracted
“90-day money-back guarantee, no questions asked”guarantee · substantiated
“Free Kollo bottle and metal spoon on selected plans”ingredient · unsubstantiated
Products featured
No products named.
Kujola
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